Method and device for controlling an internal combustion engine
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United States of America Patent
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Mar 8, 2016
Grant Date -
Mar 15, 2012
app pub date -
Sep 13, 2011
filing date -
Sep 13, 2010
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Abstract
To prevent particle emissions, the start of injection of an internal combustion engine is controlled as a function of a detected dynamics of an operating parameter of the internal combustion engine. The dynamics is detected by comparing the temporal change of the operating parameter to a threshold value. The control may be carried out such that, in particular, a value of the start of injection, determined with the aid of a regulation, is frozen for a specific holding period following the detection of the dynamics.
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